added odin to overseer

README.md

@@ -58,7 +58,7 @@ CSS, JSON, YAML, Markdown, SQL, Dockerfile, Python.
 | LSP             | nvim-lspconfig + Mason (`gopls`, `zls`, `lua_ls`, `ts_ls`, `html`, `cssls`, `jsonls`, `yamlls`, `marksman`, `sqlls`, `dockerls`, `pyright`/`ruff`) |
 | Completion      | blink.cmp (LazyVim default; SQL routed to dadbod)                                                                                                  |
 | Formatting      | conform.nvim via LazyVim's format pipeline                                                                                                         |
-| Debugging       | nvim-dap + delve (Go), codelldb (Zig/C/C++)                                                                                                        |
+| Debugging       | nvim-dap + delve (Go), codelldb (Zig/C/C++/Odin)                                                                                                  |
 | Testing         | neotest (Go, Python, Zig) with in-buffer pass/fail signs                                                                                           |
 | Coverage        | nvim-coverage (Go)                                                                                                                                 |
 | Task running    | overseer.nvim (+ user templates)                                                                                                                   |
@@ -143,9 +143,13 @@ Works in Go, Python, and Zig buffers; results show as signs in the gutter.
 
 ### Debugging (DAP, `<leader>d`)
 
-Go uses delve; Zig/C/C++ use codelldb. Zig launch configs build with debug
-symbols first, then run (`Launch (zig build)` prompts for the exe under
-`zig-out/bin`; `Launch (current file)` compiles the open file).
+Go uses delve; Zig/C/C++/Odin use codelldb. Zig launch configs build with
+debug symbols first, then run (`Launch (zig build)` prompts for the exe under
+`zig-out/bin`; `Launch (current file)` compiles the open file). Odin offers
+`Launch (make build-debug)` (desi_explorer-style monorepo — runs
+`make -C gui build-debug` and points at `bin/desi_explorer` with the repo's
+`GUI_ENV_FILE`), `Launch (odin build .)` (plain debug `odin build`), and
+`Launch (current file)`.
 | Key | Action |
 |-----|--------|
 | `<leader>db` | Toggle breakpoint |
@@ -270,7 +274,7 @@ symbols first, then run (`Launch (zig build)` prompts for the exe under
 │   │   ├── lspconfig.lua        # Per-server LSP config (gopls, zls, …)
 │   │   ├── treesitter.lua       # Parsers
 │   │   ├── formatting.lua       # conform.nvim
-│   │   ├── dap.lua              # Debugging (Go via delve, Zig via codelldb)
+│   │   ├── dap.lua              # Debugging (Go via delve, Zig/C/C++/Odin via codelldb)
 │   │   ├── neotest.lua          # Test runner (go/python/zig)
 │   │   ├── go-coverage.lua      # Go coverage signs
 │   │   ├── overseer.lua         # Task runner
@@ -284,7 +288,7 @@ symbols first, then run (`Launch (zig build)` prompts for the exe under
 │   │   ├── performance.lua      # treesitter large-file guard
 │   │   ├── theme.lua            # catppuccin
 │   │   └── zig.lua              # Zig ft plugin (toolchain wired across files)
-│   └── overseer/template/user/  # go_*, zig_{build,run,test} task templates
+│   └── overseer/template/user/  # go_*, odin_{build,run,test}, zig_{build,run,test} task templates
 ```
 
 ## Zig notes
@@ -296,6 +300,16 @@ symbols first, then run (`Launch (zig build)` prompts for the exe under
 - Debugging needs `codelldb` (`:MasonInstall codelldb` if it doesn't
   auto-install). Builds use `-O Debug` so symbols are present.
 
+## Odin notes
+
+- LSP is `ols` (Mason + `lua/plugins/lspconfig.lua`); formatting is `odinfmt`.
+- Debugging uses **codelldb** with `-o:none -debug` builds, so real breakpoints,
+  locals/variables, and REPL evaluation work against Odin DWARF. The monorepo
+  launch config sets `GUI_ENV_FILE` for you, matching `make run`.
+- In desi_explorer, `make -C gui build-debug` must finish before
+  `Launch (make build-debug)` — the config builds first, so breakpoints set in
+  `gui/src/*.odin` before launching are hit reliably.
+
 ## Troubleshooting
 
 - **LSP not attaching:** `:checkhealth lsp` — confirm the server appears and is

lua/plugins/dap.lua

@@ -229,6 +229,99 @@ return {
       dap.configurations.cpp = dap.configurations.zig
     end,
   },
+
+  -- -------------------------------------------------------------------------
+  -- Odin debugging via codelldb (same adapter as Zig/C/C++)
+  -- -------------------------------------------------------------------------
+  {
+    "mfussenegger/nvim-dap",
+    ft = { "odin" },
+    config = function()
+      local dap = require("dap")
+
+      -- Prefer codelldb on $PATH, fall back to Mason's install location
+      local codelldb = vim.fn.exepath("codelldb")
+      if codelldb == "" then
+        codelldb = vim.fn.stdpath("data") .. "/mason/bin/codelldb"
+      end
+
+      dap.adapters.codelldb = {
+        type = "server",
+        port = "${port}",
+        executable = {
+          command = codelldb,
+          args = { "--port", "${port}" },
+        },
+      }
+
+      local root = vim.fn.getcwd()
+
+      -- Detect the repo's GUI env file so the app bootstraps its config the
+      -- same way `make run` does (GUI_ENV_FILE -> dotenv in config.odin).
+      local env_file
+      for _, candidate in ipairs({ "resources/dev/gui.env", ".env" }) do
+        local p = root .. "/" .. candidate
+        if vim.fn.filereadable(p) == 1 then
+          env_file = p
+          break
+        end
+      end
+      local env = {}
+      if env_file then
+        env.GUI_ENV_FILE = env_file
+      end
+
+      dap.configurations.odin = {
+        {
+          -- desi_explorer-style monorepo: `make -C gui build-debug` (-o:none
+          -- -debug), then launch bin/desi_explorer with the GUI env file.
+          name = "Launch (make build-debug)",
+          type = "codelldb",
+          request = "launch",
+          program = function()
+            if vim.fn.glob(root .. "/gui/Makefile") ~= "" then
+              vim.fn.system({ "make", "-C", root .. "/gui", "build-debug" })
+              return root .. "/bin/desi_explorer"
+            end
+            vim.fn.system({ "odin", "build", ".", "-o:none", "-debug", "-out:.debug_out" })
+            return root .. "/.debug_out"
+          end,
+          cwd = root,
+          stopOnEntry = false,
+          args = {},
+          env = env,
+        },
+        {
+          -- Any standalone Odin project: plain `odin build .` with debug info.
+          name = "Launch (odin build .)",
+          type = "codelldb",
+          request = "launch",
+          program = function()
+            vim.fn.system({ "odin", "build", ".", "-o:none", "-debug", "-out:.debug_out" })
+            return root .. "/.debug_out"
+          end,
+          cwd = root,
+          stopOnEntry = false,
+          args = {},
+        },
+        {
+          -- Single-file Odin programs (hello.odin, small scripts)
+          name = "Launch (current file)",
+          type = "codelldb",
+          request = "launch",
+          program = function()
+            local src = vim.fn.expand("%:p")
+            local out = vim.fn.expand("%:p:r") .. "_debug"
+            vim.fn.system({ "odin", "build", src, "-o:none", "-debug", "-out:" .. out })
+            return out
+          end,
+          cwd = "${workspaceFolder}",
+          stopOnEntry = false,
+          args = {},
+        },
+      }
+    end,
+  },
   -- ─────────────────────────────────────────────────────────────────────────
   -- DAP UI keymaps + auto open/close (the spec itself is loaded as a dep above)
   -- ─────────────────────────────────────────────────────────────────────────

renovate.json

@@ -0,0 +1,3 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json"
+}